baber/WOPTO huggingface dataset:
Patent JP-S59112531-A (JP)
Title: Electrode spacer
Inventor: MURATA TOSHIICHI
IPC: H01J31/12
Filed: 1982-12-17
Abstract: PURPOSE:To improve accuracy of thickness of electrode spacer while to eliminate warp of electrode bt printing glass adhesive liquid having low melting point on the face of spacer substrate arranged with glass fiber. CONSTITUTION:At first, a plurality of glass fibers 4 are fixed temporarily through instant adhesives on the face of spacer substrate such as 426 alloy thin plate 1, then adhesive liquid 3 composed of fine powder and organic binder is screen printed on glass having low melting point and dried to produce an electrode spacer. Fluctuation of thickness of adhesive paste layer 3 is improved through utilization of diameter of glass fiber while it is insulated from spacer base metal or 426 alloy thin plate by employing plural number of glass fibers. Consequently warp of electrode and fluctuation of thickness of electrode can be reduced considerably while surface quality of display can be improved considerably.
Patent JP-H05208909-A (JP)
Title: Medicine for rejection treatment in organ transplantation
Inventor: ROBAATO RAIDAA BAATORETSUTO
IPC: A61P41/00
Filed: 1992-08-21
Abstract: PURPOSE: To obtain a pharmaceutical preparation that contains a specific compound or its metabolite and is useful for treatment of the rejection of transplanted organs by the recipient. CONSTITUTION: This pharmaceutical composition contains, as an active ingredient, N-(4-trifluoromethyl)-5-methylisoxazole-4-carboxyanilide of formula I or its metabolite, N-(4-trifluoromethylphenyl)-2-cyano-3-hydroxycrotonamide of formula H. These active compounds strongly inhibit the formation of allophilic or xenophilic antibodies and has a possibility of effective treatment of hyperacute, acute or chronic rejection of transplanted organs by the recipient. This pharmaceutical composition may be combined with other active ingredients as antihyperuricuria, platelet aggregation inhibitor, analgesic and steroidal or nonsteroidal anti-inflammatory agents.
Patent JP-H0860031-A (JP)
Title: Agent and method for improving hydrophilicity of heat exchanger
Inventor: NAKAMURA MITSURU
IPC: C09D1/00
Filed: 1994-08-24
Abstract: PURPOSE: To obtain an agent for improving the hydrophilicity of a heat exchanger which is lowly odorous and can form a coating film of excellent moldability by mixing a specified inorganic polymer with an organic polymer. CONSTITUTION: This agent comprises a water-dispersible silica (A), a water- based polyurethane resin (B) and a water-based blocked urethane prepolymer (C). This agent may optionally contain an ionic surfactant desirably an anionic or amphoteric surfactant. Component A is colloidal silica and has a particle diameter in the range of 1-100μm. Colloidal silica is usually available in the form of an aqueous dispersion, and this dispersion can be used as such. Component B is suitably a compound mainly made from a polyisocyanate and a polyol and having urethane bonds in the molecule. Component C is one included in component B and having terminal isocyanate groups blocked with a blocking agent.
Patent JP-H0558005-A (JP)
Title: Page printer
Inventor: NISHINO YOSHIO
IPC: B41J13/00
Filed: 1991-09-03
Abstract: PURPOSE:To make the verification for the selection of a recording paper size unnecessary by providing an application program which includes a paper size selection command for a recording paper which a terminal unit uses for printing by a page printer, and a printing command to perform printing. CONSTITUTION:A paper side selection command 12 of an application program 11 for a terminal unit 1 outputs a paper size to a paper size transmitting means 13, and transmits the paper size to a paper size receiving means 21 for a page printer 2. The received paper size is output to a paper storage selecting means 22 and a control means 24. The paper storage selecting means 22 selects the same paper size with the input paper size from paper storage means 1, 2,..., n. A printing command 14 outputs printing data to a printing receiving means 15, and transmits the printing data to a printing command receiving means 23, and the received printing data is output to a printing data storage means 25, and a printing demand is output to the control means 24. The control means 24 makes a printing means 26 take printing papers when the printing data has reached a printing linage for 1 page, which corresponds with the paper size, and performs printing by inputting the printing data.
Patent JP-2000050987-A (JP)
Title: Modesty panel attaching device for furniture
Inventor: SHIBATA AKINORI
IPC: A47B96/20
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a modesty panel attaching device for furniture by which a modesty panel can be attached between upper and lower frame members laterally provided at a vertical interval by simple work, further, a stable attaching state can be obtained without backlash and moreover, the detachment of the modesty panel is facilitated in a frame constituting the furniture such as a collapsible laboratory table. SOLUTION: This modesty panel 1 is freely attachably and detachably fitted between upper and lower frame members 3 and 4 laterally provided at the vertical interval. In this case, an engage edge 14 with an almost L-shaped cross section having a rising piece 14B is formed on the upper frame member so that a lower end 1B of the modesty panel 1 is placed on the lower frame member 4 and a holder 2 attached at an upper end 1A of the modesty panel 1 is freely attachably and detachably engaged with the upper frame member 3, a lock piece 8 having upward and downward elastic restoration property is formed on the holder while being stopped and engaged at the upper ends of receiving piece 7 and rising piece 14B abutting on the lower end face of the engage edge, and an upward protruded drawing piece 9 is integrally formed on the lock piece.
Patent JP-H0755025-A (JP)
Title: Ball valve for powder/grain
Inventor: KINOSHITA MASAAKI
IPC: F16K51/00
Filed: 1993-08-17
Abstract: PURPOSE:To prevent valve action failure by way of effectively discharging powder, foreign matters and others intruding in a space closed by a valve main body, a ball and a seat ring by a ball valve for powder/grain generally applied to a coal supply facility and others of a coal gasification furnace and others. CONSTITUTION:This ball valve is constituted by providing an opening 10 to discharge powder and foreign matters intruding in a space 5 formed by a main body 1, a ball 2 and a seat ring 3 and gas input ports 8, 9 for a purge, additionally providing a hopper 9 to collect the powder and the foreign matters on a lower part of the space 5 and arranginging valves on the opening 10 and the input ports 8, 9 respectively.
Patent JP-2000052613-A (JP)
Title: Label printer
Inventor: YUGAWA TOMOAKI
IPC: B65C9/46
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To reduce a size of a label printer capable of printing on a linerless label. SOLUTION: In a label printer, a linerless label 4 wound in a roll is pulled to be conveyed by a conveying means 5 and printing of a predetermined item is printed on the printing face 4b of the pulled linerless label 4 by a printing means 7. A cover 12 for opening or closing a conveying passage 10 for the linerless label 4 is rotatably provided to the label printer. A bending projection 16 for bending the linerless label 4 by being abutted to the printing face 4b of the linerless label 4 at a time when the cover 12 is rotated to be a closed position is provided to the cover 12. As a result, it is possible to reduce a dimension of a portion between a set position of the linerless label 4 set in the label printer and a printing position to the linerless label 4 and a dimension in the height of the label printer, thereby reducing the label printer in size.
Patent JP-H0564164-A (JP)
Title: Teletext receiver
Inventor: GOMIKAWA TAKAO
IPC: H04N7/03
Filed: 1991-09-03
Abstract: PURPOSE:To eliminate the movement of character superimpose display position before and after ghost elimination processing of a video signal and to eliminate an error in teletext reception. CONSTITUTION:When a television broadcast signal including teletext data is fed to a video signal input terminal 1, the signal is given to a ghost elimination circuit section 2, from which a signal subjected to ghost elimination processing or not subjected to ghost elimination processing is obtained in response to the changeover setting of a 1st signal changeover switch 3 and a 2nd signal changeover switch 4 set by an external input circuit through a CPU section 11. Then the resulting signal is fed respectively to a video signal output terminal 5, a synchronizing separator clock generating section 6 and a data fetch section 7. The teletext data are extracted by the data fetch section 7 and fed to a display control section 8, then the CPU section 11 reads display position data corresponding to the combination of the changeover from a display position data memory section 12. The control signal in response to the data is fed to the display control section 8 to set the character display position of the teletext data of the picture memory section 9.
Patent JP-H1077292-A (JP)
Title: New 6-hydroxy-and 6-oxo-androstane derivatives having activity in cardiovascular system and pharmaceutical composition comprising the same
Inventor: MUNARI SERGIO DE
IPC: C07J41/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain new compound derivatives, comprising specific 6-hydroxy- and 6-oxo-androstane derivatives having activities in the cardiovascular system and effective in treatment, etc., of cardiovascular diseases such as cardiopathy or hypertension. SOLUTION: The new 6-hydroxy- and 6-oxo-androstane derivatives are represented by formula I  A is represented by the formula CH-OR [R is represented by the formula, NR<3> R4 (R<3> and R<4> are each H, a 1-6C lower alkyl, benzyl or phenyl), the formula, NHC(NH)NHR<5> (R<5> is H, a 1-4C lower alkyl, etc.), etc.], etc. ; R' is H, a 1-4C lower alkyl or a 2-6C acyl; R<2> is a (substituted) benzoyl, a 2-6C acyl, a (substituted)alkyl, methyl or H; the dotted line parts are each a keto group when the parts denote each a double bond and R1 and R<2> are not present} and is useful for treatment, etc., of cardiopathy, hypertension, etc.  The compound is obtained by oxidation of OH group in prasterone represented by formula II, oxidation of the double bond into an alcohol, conversion of the keto group into an aldehyde, conversion of the keto group into an ester, reduction of the ester and deprotection.
Patent JP-H0375284-A (JP)
Title: Ceramic having deodorizing, bactericidal, far infrared-radiating and antistatic property
Inventor: YOSHIZAWA NORIYASU
IPC: C04B41/81
Filed: 1989-08-31
Abstract: PURPOSE:To obtain a ceramics having excellent deodorizing, bactericidal, far infrared-radiating and antistatic properties by coating a ceramic with a ceramic coating agent composed of a metal oxide, a resin polymer and an inorganic filler each having respective specific properties. CONSTITUTION:A ceramic is coated with a ceramic coating agent composed of a metal oxide having binding, far infrared-radiating and antistatic properties, a resin polymer having binding property and an inorganic filler having bactericidal, gas-adsorbing and gas-decomposing properties. A ceramic material having deodorizing, bactericidal, far infrared-radiating and antistatic properties can be produced by this process. The ceramic can be used in the fields of agriculture, industry, civil engineering and building, consumer's products such as furniture, articles for daily use and electrical appliances, a packaging material, etc.
Patent JP-S60118030-A (JP)
Inventor: KAMEI KOUJI
IPC: H02J9/06
Filed: 1983-11-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04104809-A (JP)
Title: Air cleaner
Inventor: YOSHIDA TOSHIYUKI
IPC: B01D46/42
Filed: 1990-08-23
Abstract: PURPOSE:To reduce the number of parts and to obtain a simple taillatch structure by integrally forming an almost mountain-shaped part to be freely engaged with the claw of he cleaner main body on the inner surface of the outer wall of a front cover and opposing a discharge port to the engaging part. CONSTITUTION:A filter supporting frame 33 is integrally formed on the back side of a front cover 13 having a suction port 14 away from the outer wall, and a notched discharge part 32 is provided respectively on both sides of the frame 33. An almost mountain-shaped part 25 to be freely engaged with the claw 24 of the cleaner main body 15 is integrally formed on the inner surface of the outer wall of the cover 13, and the discharge part 32 is opposed to the engaging part 25. The sliding part of a metallic mold is furnished to the discharge part, the mold is slid, and the convex engaging part is easily formed by the mold. Consequently, other parts are not needed in excess, and a simple tail-latch structure is obtained.
Patent JP-H1047948-A (JP)
Title: Device for measuring diameter of toner exhaust port of toner bottle and method for testing diameter of toner exhaust port of toner bottle using it
Inventor: AKIBA YASUSHI
IPC: G03G15/08
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring diameter of toner exhaust port of a toner bottle by which the measuring time can be shortened. SOLUTION: A measuring device which measures accurately a diameter of a toner exhaust port 20b of a toner bottle 20 is comprised of an attachment 36 and an indicator 37 such as a dial gauge, etc. When a hollow plug body 36a of the attachment 36 is inserted into the port 20b, a contact point 36c provided along the diameter direction of the attachment 36 with a specified interval of distance at least three points is pressed by the inner wall surface of the port 20b, and the lower end part of a split probe 36b is pressed thereby, so that its diameter is made small. As a result, a needle 36d is moved upward and it hits a pushing bar 37a of the indicator 37, and the changing quantity of the needle 36d is propagated to the indicator 37. A value indicated by the indicator 37 at this time is used to calculate a diameter of the port 20b.
Patent JP-H04106120-A (JP)
Title: Sealing resin composition and semiconductor device sealed therewith
Inventor: NAGATA TSUTOMU
IPC: C08G59/40
Filed: 1990-08-24
Abstract: PURPOSE:To obtain a sealing resin composition improved in moldability at a thin-walled part, humidity resistance, soldering-heat resistance, long-term reliability, etc., by mixing an alkyl-modified polyepoxy resin with a novolac phenolic resin, a specified cure accelerator and a silica powder. CONSTITUTION:A hydroxybenzaldehyde substituted by an alkyl of formula I (wherein m is 1 or greater) is reacted with a phenol substituted by an alkyl of formula II (wherein 10>=n>=1) to obtain a resin. The phenolic OH groups of this resin are epoxidized to obtain an alkyl-modified polyepoxy resin, which is mixed with a novolac phenolic resin, 0.01-5wt.% dialkylamino-1,8- diazabicyclo[5.0.4]undecene curing agent of formula III (wherein R<1> and R<2> are each a group of formula IV; and n is 0 or greater) and a silica powder.
Patent JP-H0714229-A (JP)
Title: Magneto-optical recording medium and its manufacture
Inventor: KAWASAKI HIROYUKI
IPC: G11B11/105
Filed: 1993-09-08
Abstract: PURPOSE:To prevent the occurrence of a defect in shape in a magneto-optical recording medium and the manufacturing process of the medium from becoming more complicated even when pre-format signals are written on its transparent substrate and, at the same time, to reduce the eccentricity of the pre-format signals to the spindle shaft of a disk drive for recording and reproduction. CONSTITUTION:In a magneto-optical recording medium, a reflecting film 3 for pre-format is formed in the pattern corresponding to pre-format signals or an optical constant changing layer 14 for pre-format in which an optical constant changing part is formed in the pattern corresponding to the pre-format signals is formed on a transparent substrate 1. When the medium is constituted in such a way, it becomes unnecessary to write the pre-format signals on the substrate 1 by forming recessing and projecting sections on the surface of the substrate 1, since the pre-format signals can be detected from the pattern of the film 3 or the pattern of the optical constant changing part formed in the layer 14.
Patent JP-H1064759-A (JP)
Title: Electric double layer capacitor
Inventor: KIMOTO HIROYUKI
IPC: H01G11/22
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric double layer capacitor which can suppress water electrolysis to improve its durability. SOLUTION: A positive current collector 10 of an electric double layer capacitor is made of metal having a large oxygen overpotential while a negative current collector 12 thereof is made of metal having a large hydrogen overpotential to suppress oxidizing reaction at the positive electrode and reducing reaction at the negative electrode, thereby to suppress water electrolysis on the current collectors 10 and 12. Further, a positive polarization electrode 14 is made of active carbon having a large number of surface functional groups while a negative polarization electrode is made of active carbon having a small number of surface functional groups to suppress reaction between the surface functional groups on the active carbon of the positive and negative electrodes and water to thereby reduce impurity formation.  Thereby the electric double layer capacitor can be improved in its durability.
Patent JP-H1062544-A (JP)
Title: Sound ray calculator
Inventor: KAMOSHITA TAKASHI
IPC: G01D21/00
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To calculate sound rays even when a boundary exists with the gradient of the sound rays discontinuous in a sound ray calculator which divides an area to be calculated to calculate sound rays. SOLUTION: In the processing by a sound velocity input section 10 based on division information and a discrete sound ray data, the area to be calculated is divided into strip-shaped sections to set a sound velocity distribution per divided section. When a sound ray path of the divided sections is calculated by a sound ray calculating section 11 and an obstacle to sound waves is found in the divided section, the sound ray path is corrected by a reflection processing section 12. A refraction processing section 13 uses an angle of radiation of the sound rays to a section boundary and a sound velocity distribution on both sides of the boundary to calculate the angle of incidence of the sound rays into the subsequent division section from the boundary. Thus, refraction is determined on the boundary of the division sections different in the sound velocity distribution.  The sound ray calculating section 11 calculates the sound rays in the subsequent divided section based on the angle of incidence calculated by the refraction processing section 13.
Patent JP-S61103883-A (JP)
Title: Novel method for preparation of 4'-halogenoacetyl-4'-demethylepipodophyllotoxin
Inventor: FUJII TADASHI
IPC: C07H15/04
Filed: 1984-10-24
Abstract: PURPOSE:To obtain the titled substance useful as a synthetic raw material of a useful carcinostatic agent, in high yield, without producing by-product, by reacting 4'-demethylepipodophyllotoxin with a halogenoacetyl halide in the presence of a tertiary amine having a pKb of <=5 and an alcohol. CONSTITUTION:The objective compound of formula III can be produced by reacting 4'-demethylepipodophyllotoxin with the halogenoacetyl halide of formula II (X and Y are halogen atom; n is 1 or 3) in the presence of a tertiary amine having a pKb of <=5 and an alcohol, at -20-50 deg.C, preferably at -15-5 deg.C. The alcohol is a lower alkyl monohydric alcohol such as methanol, and its amount is 1-10 equivalent, preferably 2-5 equivalent based on the compound of formula I. The amine is tripropylamine, etc., and its amount is >=1 equivalent, preferably 2-5 equivalent based on the compound of formula I.
Patent JP-H0385744-A (JP)
Title: Device for holding semiconductor wafer and its holding method
Inventor: FUKUDA HIROSHI
IPC: H01L21/677
Filed: 1989-08-30
Abstract: PURPOSE:To simplify the holding work of a wafer and to improve the reliability in wafer quality by forming the holding grooves of both chuck fingers at the positions of holding two kinds of semiconductor wafer by the rotation of rotary shafts. CONSTITUTION:Each of fingers 14a and 14b of a wafer chuck 14 is provided with a first holding groove 15 for holding the margin of a first semiconductor wafer. Fingers 16a and 16b are attached severally to the fingers 14a and 14b, and are hold by rotary shafts 11 and 12. The fingers 16a and 16b of this wafer chuck 16 are provided with second holding grooves 18 for holding the margin of second semiconductor wafer 17. These second holding groove 18 and first holding groove 15 are formed at positions of holding various kinds of semiconductor wafers 17 by the rotation of 180 deg. of both rotary shafts 11 and 12.
Patent JP-H1031817-A (JP)
Title: Magnetic recording card, its manufacture and device
Inventor: NOGAMI TETSUO
IPC: B42D15/10
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent forgery in utilizing a magnetic recording layer even when this magnetic recording layer other than an information recording area is usable by perforating the magnetic recording card in the direction of intersecting the information recording area. SOLUTION: This magnetic recording card 10A is equipped with a card base material 11 and the magnetic recording layer 12 formed on the whole surface of one side of the card base material 11 and having the information recording area 12a to be recorded with magnetic information. Then, the magnetic recording layer 12 is the part other than the information recording area 12a, and is formed on a part or the whole part in the thicknesswise direction, which is provided with perforations 15A or 15A-1 as physically lacking parts in the direction of intersecting the information recording area 12a.  The forgery of the card is considered as shown in the figure (C) that an information recording area 12b is illegally copied in a position symmetrically with the position of the legal information recording area 12a as against a center line CL, and this card is used by inserting it into a card reader/writer in the direction D2. In this case, the information recording area is changed in its magnetic flux density by the perforations 15A, and a noise output is generated to make data incapable of being read out.
Patent JP-S59113425-A (JP)
Title: Controller for quantity of light emission of strobe
Inventor: NAKAMURA HIROAKI
IPC: H05B41/32
Filed: 1982-12-20
Abstract: PURPOSE:To obtain the quantity of light emission with a desired level by varying a charging current to an integrating capacitor according to the changing voltage of a main capacitor. CONSTITUTION:An integrating capacitor C4 starts charging in relation to the start to light emission of a flash discharge tube X1 and a charging current generating circuit supplies the charging current to the capacitor C4. A dimming signal generating circuit outputs a dimming signal when the charging voltage of the capacitor C4 attains to a specific value and a dimming circuit receives the signal and stops the light emission of the discharge tube X1. A charging current correcting means Q5 detects the charging voltage of a main capacitor C1 and varies the charging current of the capacitor C4 according to the detected voltage to obtain the desired quantity of light emission of the discharge tube X1 all the time.